The human appendix is a small, muscular, vermiform or worm-shaped organ, averaging around 9cm in length, that is located at the junction of the small and large intestine. 1 According to comparative ...

Appendicitis can feel very similar to gas. However, unlike gas, appendicitis pain occurs specifically to the lower right of the belly button, is severe, and worsens over the next few hours.

Untreated appendicitis may cause your appendix to rupture (burst), resulting in an infection. Symptoms associated with a ruptured appendix include severe abdominal pain, fever, chills, and weakness.

Your large intestine is made up of several different parts, including your colon, rectum, anal canal, and cecum — a small pouch located in your colon. The appendix is a finger-shaped tube that’s about ...

The appendix is a vestigial organ left behind by human evolution. While the appendix has no specific function in the human digestive system, it is situated along the bottom right side of the large ...